The March 27 episode, titled "Do You Know," will be all about Cristina Yang, TVLine reports.

The Cristina-centric episode will find Meredith's person imagining the different routes her life could take "via a 'Sliding Doors' concept." Hmm -- sounds like we're in for a dream sequence or two, possibly leading the star doc to make some decisions about her future that will take her away from the ABC medical drama.

"Do You Know" will likely give fans the proper Cristina send-off before Oh leaves the series for good, although it is still unknown how the doc will leave Grey Sloan Memorial Hospital onscreen. Will Cristina move away again? Will she quit life as a doctor? Doubtful. Will she ... gasp, die?

We'll have to wait until the Season 10 finale to find out for sure. "Grey's Anatomy" airs Thursdays at 9 p.m. ET/PT on ABC.